public function execute()
{
$this->forceSystemAuthentication();
$kshow_id = @$_REQUEST["kshow_id"];
$this->kshow_id = $kshow_id;
$this->kshow = NULL;
$entry_id = @$_REQUEST["entry_id"];
$this->entry_id = $entry_id;
$this->entry = NULL;
$this->message = "";
if (!empty($kshow_id)) {
$this->kshow = kshowPeer::retrieveByPK($kshow_id);
if (!$this->kshow) {
$this->message = "Cannot find kshow [{$kshow_id}]";
} else {
$this->entry = $this->kshow->getShowEntry();
}
} elseif (!empty($kshow_id)) {
$this->entry = entryPeer::retrieveByPK($entry_id);
if (!$this->entry) {
$this->message = "Cannot find entry [{$entry_id}]";
} else {
$this->kshow = $this->{$this}->entry->getKshow();
}
}
if ($this->kshow) {
$this->metadata = $this->kshow->getMetadata();
} else {
$this->metadata = "";
}
$pending_str = $this->getP("pending");
$remove_pending = $this->getP("remove_pending");
if ($this->metadata && ($remove_pending || $pending_str)) {
if ($remove_pending) {
$pending_str = "";
}
$xml_doc = new DOMDocument();
$xml_doc->loadXML($this->metadata);
$metadata = kXml::getFirstElement($xml_doc, "MetaData");
$should_save = kXml::setChildElement($xml_doc, $metadata, "Pending", $pending_str, true);
if ($remove_pending) {
$should_save = kXml::setChildElement($xml_doc, $metadata, "LastPendingTimeStamp", "", true);
}
if ($should_save) {
$fixed_content = $xml_doc->saveXML();
$content_dir = myContentStorage::getFSContentRootPath();
$file_name = realpath($content_dir . $this->entry->getDataPath());
$res = file_put_contents($file_name, $fixed_content);
// sync - NOTOK
$this->metadata = $fixed_content;
}
}
$this->pending = $pending_str;
$this->kshow_id = $kshow_id;
$this->entry_id = $entry_id;
}
public static function getAllAssetsData($filePath)
{
list($xml_doc, $xpath) = self::getDomAndXpath($filePath);
$asset_ids = self::getElementsList($xpath, "*");
//$asset_ids = $xpath->query( "//VideoAssets/vidAsset" );
$arr = array();
foreach ($asset_ids as $asset_id) {
$node = array();
$node["id"] = $asset_id->getAttribute("k_id");
$stream_info_elem = kXml::getFirstElement($asset_id, "StreamInfo");
$node["start_time"] = $stream_info_elem->getAttribute("start_time");
$node["len_time"] = $stream_info_elem->getAttribute("len_time");
//start_time="0" len_time=
$arr[] = $node;
}
return $arr;
}
public static function addVersionInfo($xml_metadata, $version_info)
{
$xml_doc = new DOMDocument();
$xml_doc->loadXML($xml_metadata);
$metadata = kXml::getFirstElement($xml_doc, "MetaData");
kXml::setChildElement($xml_doc, $metadata, "KuserId", @$version_info["KuserId"], false);
kXml::setChildElement($xml_doc, $metadata, "PuserId", @$version_info["PuserId"], false);
kXml::setChildElement($xml_doc, $metadata, "ScreenName", @$version_info["ScreenName"], false);
kXml::setChildElement($xml_doc, $metadata, "UpdatedAt", time(), false);
return $xml_doc->saveXML();
}
public function executeImpl($partner_id, $subp_id, $puser_id, $partner_prefix, $puser_kuser)
{
$kshowId = $this->getP("kshow_id");
$numberOfVersions = $this->getP("number_of_versions", 5);
// must be int and not more than 50
$numberOfVersions = (int) $numberOfVersions;
$numberOfVersions = min($numberOfVersions, 50);
$kshow = kshowPeer::retrieveByPK($kshowId);
if (!$kshow) {
$this->addError(APIErrors::KSHOW_DOES_NOT_EXISTS);
return;
}
$showEntry = $kshow->getShowEntry();
if (!$showEntry) {
$this->addError(APIErrors::ROUGHCUT_NOT_FOUND);
return;
}
$sync_key = $showEntry->getSyncKey(entry::FILE_SYNC_ENTRY_SUB_TYPE_DATA);
$showEntryDataPath = kFileSyncUtils::getLocalFilePathForKey($sync_key);
$versionsInfoFilePath = $showEntryDataPath . '.info';
$lastVersionDoc = new KDOMDocument();
$lastVersionDoc->loadXML(kFileSyncUtils::file_get_contents($sync_key, true, false));
$lastVersion = myContentStorage::getVersion($showEntryDataPath);
// check if we need to refresh the data in the info file
$refreshInfoFile = true;
if (file_exists($versionsInfoFilePath)) {
$versionsInfoDoc = new KDOMDocument();
$versionsInfoDoc->load($versionsInfoFilePath);
$lastVersionInInfoFile = kXml::getLastElementAsText($versionsInfoDoc, "ShowVersion");
if ($lastVersionInInfoFile && $lastVersion == $lastVersionInInfoFile) {
$refreshInfoFile = false;
} else {
$refreshInfoFile = true;
}
} else {
$refreshInfoFile = true;
}
// refresh or create the data in the info file
if ($refreshInfoFile) {
$versionsInfoDoc = new KDOMDocument();
$xmlElement = $versionsInfoDoc->createElement("xml");
// start from the first edited version (100001) and don't use 100000
for ($i = myContentStorage::MIN_OBFUSCATOR_VALUE + 1; $i <= $lastVersion; $i++) {
$version_sync_key = $showEntry->getSyncKey(entry::FILE_SYNC_ENTRY_SUB_TYPE_DATA, $i);
if (kFileSyncUtils::file_exists($version_sync_key, false)) {
$xmlContent = kFileSyncUtils::file_get_contents($version_sync_key);
//echo "[" . htmlspecialchars( $xmlContent ) . "]<br>";
$xmlDoc = new KDOMDocument();
$xmlDoc->loadXML($xmlContent);
$elementToCopy = kXml::getFirstElement($xmlDoc, "MetaData");
//echo "[$i]";
$elementCloned = $elementToCopy->cloneNode(true);
$elementImported = $versionsInfoDoc->importNode($elementCloned, true);
$xmlElement->appendChild($elementImported);
}
}
$versionsInfoDoc->appendChild($xmlElement);
kFile::setFileContent($versionsInfoFilePath, $versionsInfoDoc->saveXML());
// FileSync OK - created a temp file on DC's disk
}
$metadataNodes = $versionsInfoDoc->getElementsByTagName("MetaData");
$count = 0;
$versionsInfo = array();
for ($i = $metadataNodes->length - 1; $i >= 0; $i--) {
$metadataNode = $metadataNodes->item($i);
$node = kXml::getFirstElement($metadataNode, "ShowVersion");
$showVersion = $node ? $node->nodeValue : "";
$node = kXml::getFirstElement($metadataNode, "PuserId");
$puserId = $node ? $node->nodeValue : "";
$node = kXml::getFirstElement($metadataNode, "ScreenName");
$screenName = $node ? $node->nodeValue : "";
$node = kXml::getFirstElement($metadataNode, "UpdatedAt");
$updatedAt = $node ? $node->nodeValue : "";
$versionsInfo[] = array("version" => $showVersion, "puserId" => $puserId, "screenName" => $screenName, "updatedAt" => $updatedAt);
$count++;
if ($count >= $numberOfVersions) {
break;
}
}
$this->addMsg("show_versions", $versionsInfo);
}
